| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $142.75 | 12.592% | $160.7251 | $160.73 | $160.75 | $160.70 |
| Purchase #2 | $229.75 | 9.685% | $252.0013 | $252.00 | $252.00 | $252.00 |
| Purchase #3 | $92.65 | 12.758% | $104.4703 | $104.47 | $104.45 | $104.50 |
| Purchase #4 | $59.41 | 6.615% | $63.34 | $63.34 | $63.35 | $63.30 |
| Purchase #5 | $171.79 | 7.265% | $184.2705 | $184.27 | $184.25 | $184.30 |
| Purchase #6 | $234.55 | 12.833% | $264.6498 | $264.65 | $264.65 | $264.60 |
| Purchase #7 | $153.51 | 10.161% | $169.1082 | $169.11 | $169.10 | $169.10 |
| 7 purchase totals = | $1,084.41 | $1,198.5652 | $1,198.57 | $1,198.55 | $1,198.50 | |